what I do for my bolts ?, I cut a length of a 2x4 about 2 ft long, drilled a line of holes across it from one end to the other, wrote at the end of the holes where the bolts came from, example, front cover, rear cover ( stator ), or pull starter. mark the first bolt hole on the matching case hole with a number 1, then go clockwise as you take them out, and put them in the holes on the 2x4, pretty simple to keep up with every one of them.